function posIFace() {
	var iface=document.getElementById('interface');
	if(!document.all) {
		iface.style.top=((window.innerHeight-500)/2)+"px";
		iface.style.left=((window.innerWidth-700)/2)+"px";
	} else {
		iface.style.top=((document.documentElement.clientHeight-500)/2)+"px";
		iface.style.left=((document.documentElement.clientWidth-700)/2)+"px";
	}
}

function resizeTable() {
	var iface=document.getElementById('tableMaster');
	if(!document.all) {
		iface.style.height=window.innerHeight+"px";
	} else {
		iface.style.height=document.documentElement.clientHeight+"px";
	}
}